<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8" />
		<title>datalist使用</title>
	</head>
	<body>
		<input type="text" list="dlist" />
		<datalist id="dlist">
			<option value="河北"></option>
			<option value="河南"></option>
			<option value="北京"></option>
			<option value="天津"></option>
			<option value="广州"></option>
			<option value="广西"></option>
		</datalist>
	</body>
</html>
